Ice cream snack



FIG. 1 is a perspective view of an ice cream snack showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a elevational view thereof, all other undisclosed elevational views being the same; and,

FIG. 4 is a bottom view thereof. 

The ornamental design for an ice cream snack, as shown and described. 